Cross rail



FIG. 1 is a perspective view of a “cross rail” showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The figures are shown cut away to indicate that no particular length is claimed. 

The ornamental design for a “cross rail,” as shown and described. 